Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 7650507 found under Vacuwm Motor by Northern Telecom Systems Corp. The National Stock Number assigned to this part is 1680002164716, and the Federal Supply Class is 1680 Miscellaneous Aircraft Accessories And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 7650507.